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Cheap flights from Cape Town to Boston from $620

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to Boston departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Cape Town to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 pm - 3:15 pm
CPT
-
BOS
25h 15m
2 stops
United Airlines Logo
8:10 am - 5:10 pm
BOS
-
CPT
51h 00m
2 stops
$915United Airlines
Tue, Jun 16 - Sat, Sep 19
United Airlines Logo
5:55 pm - 3:40 pm
CPT
-
BOS
27h 45m
1 stop
United Airlines Logo
7:35 am - 5:10 pm
BOS
-
CPT
27h 35m
1 stop
$967United Airlines
Tue, Jul 7 - Sun, Sep 20
United Airlines Logo
5:55 pm - 3:40 pm
CPT
-
BOS
27h 45m
1 stop
United Airlines Logo
6:42 pm - 3:20 pm
BOS
-
CPT
38h 38m
2 stops
$973United Airlines
Tue, Jul 7 - Sun, Sep 20
United Airlines Logo
5:55 pm - 7:55 pm
CPT
-
BOS
32h 00m
2 stops
United Airlines Logo
12:34 pm - 3:20 pm
BOS
-
CPT
20h 46m
2 stops
$988United Airlines
Tue, Jul 7 - Mon, Sep 21
United Airlines Logo
8:00 pm - 3:15 pm
CPT
-
BOS
25h 15m
2 stops
United Airlines Logo
7:23 pm - 5:10 pm
BOS
-
CPT
39h 47m
2 stops
$990United Airlines
Tue, Jun 16 - Sat, Sep 26
United Airlines Logo
5:55 pm - 7:55 pm
CPT
-
BOS
32h 00m
2 stops
United Airlines Logo
6:42 pm - 3:20 pm
BOS
-
CPT
38h 38m
2 stops
$993United Airlines
Tue, Jul 7 - Sun, Sep 20
United Airlines Logo
8:00 pm - 11:59 pm
CPT
-
BOS
33h 59m
1 stop
United Airlines Logo
8:28 pm - 5:10 pm
BOS
-
CPT
38h 42m
1 stop
$1,000United Airlines
Sun, Jun 14 - Sat, Sep 19
United Airlines Logo
8:00 pm - 3:15 pm
CPT
-
BOS
25h 15m
2 stops
United Airlines Logo
5:55 pm - 12:40 pm
BOS
-
CPT
36h 45m
2 stops
$1,001United Airlines
Tue, Jun 16 - Thu, Sep 24
Delta Logo
8:05 pm - 11:14 am
CPT
-
BOS
21h 09m
1 stop
Delta Logo
5:30 am - 5:50 pm
BOS
-
CPT
30h 20m
2 stops
$1,046Delta
Sun, Jun 7 - Sat, Sep 26
United Airlines Logo
5:55 pm - 8:10 pm
CPT
-
BOS
32h 15m
1 stop
United Airlines Logo
7:35 am - 5:10 pm
BOS
-
CPT
27h 35m
1 stop
$1,052United Airlines
Tue, Jun 16 - Sun, Sep 20

United Airlines flights from Cape Town to Boston

Our best United Airlines deals on Cape Town to Boston flight tickets
United Airlines
Jun 16
CPT8:00 pmCape Town Intl
25h 15m
2 stops
BOS3:15 pmBoston Logan Intl
Sep 19
BOS8:10 amBoston Logan Intl
51h 00m
2 stops
CPT5:10 pmCape Town Intl
$915
United Airlines
Jul 7
CPT5:55 pmCape Town Intl
27h 45m
1 stop
BOS3:40 pmBoston Logan Intl
Sep 20
BOS7:35 amBoston Logan Intl
27h 35m
1 stop
CPT5:10 pmCape Town Intl
$967
United Airlines
Jul 7
CPT5:55 pmCape Town Intl
27h 45m
1 stop
BOS3:40 pmBoston Logan Intl
Sep 20
BOS6:42 pmBoston Logan Intl
38h 38m
2 stops
CPT3:20 pmCape Town Intl
$973

SWISS flights from Cape Town to Boston

Our best SWISS deals on Cape Town to Boston flight tickets
SWISS
May 21
CPT10:25 pmCape Town Intl
22h 45m
1 stop
BOS3:10 pmBoston Logan Intl
Jun 6
BOS9:40 pmBoston Logan Intl
37h 05m
2 stops
CPT4:45 pmCape Town Intl
$1,048
SWISS
May 14
CPT10:25 pmCape Town Intl
27h 30m
1 stop
BOS7:55 pmBoston Logan Intl
May 21
BOS9:40 pmBoston Logan Intl
41h 15m
1 stop
CPT8:55 pmCape Town Intl
$1,767

momondo Fare Finder

 
Customize your flight search to find flights from Cape Town to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 12, 2026.
Use the filters below to find and compare flights from Cape Town to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 6/16

8:00 pm-3:15 pm

2 stops25h 15m

Boston Logan Intl

Sat 9/19

8:10 am-5:10 pm

2 stops51h 00m

$915

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 7/7

5:55 pm-3:40 pm

1 stop27h 45m

Boston Logan Intl

Sun 9/20

7:35 am-5:10 pm

1 stop27h 35m

$967

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 7/7

5:55 pm-3:40 pm

1 stop27h 45m

Boston Logan Intl

Sun 9/20

6:42 pm-3:20 pm

2 stops38h 38m

$973

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 7/7

5:55 pm-7:55 pm

2 stops32h 00m

Boston Logan Intl

Mon 9/21

12:34 pm-3:20 pm

2 stops20h 46m

$988

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 6/16

8:00 pm-3:15 pm

2 stops25h 15m

Boston Logan Intl

Sat 9/26

7:23 pm-5:10 pm

2 stops39h 47m

$990

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 7/7

5:55 pm-7:55 pm

2 stops32h 00m

Boston Logan Intl

Sun 9/20

6:42 pm-3:20 pm

2 stops38h 38m

$993

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Sun 6/14

8:00 pm-11:59 pm

1 stop33h 59m

Boston Logan Intl

Sat 9/19

8:28 pm-5:10 pm

1 stop38h 42m

$1,000

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 6/16

8:00 pm-3:15 pm

2 stops25h 15m

Boston Logan Intl

Thu 9/24

5:55 pm-12:40 pm

2 stops36h 45m

$1,001
Quickest round-trip

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Sun 6/7

8:05 pm-11:14 am

1 stop21h 09m

Boston Logan Intl

Sat 9/26

5:30 am-5:50 pm

2 stops30h 20m

$1,046

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 6/16

5:55 pm-8:10 pm

1 stop32h 15m

Boston Logan Intl

Sun 9/20

7:35 am-5:10 pm

1 stop27h 35m

$1,052

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Cape Town to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Cape Town and Boston?

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Cape Town to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $789. If you aren’t able to travel during the month of November, then book flights to Boston from Cape Town during February instead. Flights to Boston in February, while not as cheap as those in November, still average around $795.

How far in advance should I book a flight from Cape Town to Boston?

You are more likely to see cheaper flights to Boston from Cape Town when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $915 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Cape Town for as low as $789 on momondo.

Can stopping save me money on Cape Town to Boston flights?

You could potentially save up to 5% on your flight if you consider stops on a Cape Town to Boston flight.

How have Cape Town to Boston flight prices changed over time?

As of May 2026, prices for Cape Town to Boston flights are approximately 62% more expensive when compared to flights at the same time last year.

When to book flights from Cape Town to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Cape Town to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cape Town to Boston (CPT to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cape Town to Boston

Fastest flight time

22h 45m

Direct flights

None
The fastest flight from Cape Town to Boston takes 22h 45m
There are no direct flights from Cape Town to Boston. There are no popular flight routes from Cape Town to Boston.
Search flight deals

Frequently asked questions about flying from Cape Town to Boston

  • How far is Cape Town Intl to Boston Logan Intl by plane?

    The distance between Cape Town Intl and Boston Logan Intl is about 7716.6 mi. 22h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Cape Town Intl Airport to Boston Logan Intl Airport?

    Prices for flights from Cape Town Intl Airport to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cape Town Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Cape Town Intl Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cape Town Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cape Town to Boston?

Best airlines flying from Cape Town to Boston

Compare and see reviews for airlines that fly from Cape Town to Boston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $771Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights
DeltaPriceFrom $794Free CancellationRating
7.9
8,447 reviews
Search Delta flights
KLMPriceFrom $923Free CancellationRating
7.8
1,514 reviews
Search KLM flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Cambridge
Plymouth
South Yarmouth
Gloucester
Narragansett
Falmouth
Brockton
Chatham
Warwick
Sturbridge
Laconia
Dennis Port
Nashua

Why use momondo?

Why should I use momondo to find a flight deal from Cape Town to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cape Town to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Cape Town to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cape Town to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Cape Town to Boston?

momondo helps you find the best flight between Cape Town and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cape Town to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cape Town to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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